| Lucas Christian Academy | 6.8 |
Special program emphasis | 1-12 | 291 | 10.3 | Christian (no specific denomination) |
| White Dove Montessori School | 9.7 |
Montessori | Pre-KG-Pre-KG | 4 | 4.0 | Nonsectarian |
| Precious Beginnings Montessori Academy | 10.6 |
Montessori | Ungraded-Ungraded | 60 | 7.6 | Nonsectarian |
| Great Lakes Academy | 11.0 |
Special education | 1-12 | 74 | 5.7 | Nonsectarian |
| Spring Creek Academy | 11.0 |
Special program emphasis | KG-12 | 176 | 10.5 | Nonsectarian |
| Prestonwood Christian Academy | 11.8 |
Regular elementary or secondary | Pre-KG-12 | 1357 | 11.7 | Baptist |
| Bridge Builder Academy | 11.9 |
Alternative/other | Pre-KG-12 | 17 | 2.7 | Nonsectarian |
| Wylie Preparatory Academy | 12.2 |
Special program emphasis | 1-12 | 181 | 9.8 | Christian (no specific denomination) |
| Bethany Christian School | 12.6 |
Regular elementary or secondary | Pre-KG-12 | 57 | 7.1 | Christian (no specific denomination) |
| Preston Meadows Montessori | 12.8 |
Montessori | Ungraded-Ungraded | 94 | 15.7 | Nonsectarian |
| Canyon Creek Christian Academy | 14.4 |
Regular elementary or secondary | Pre-KG-12 | 437 | 13.0 | Baptist |
| Richmond Hill Montessori | 15.8 |
Montessori | Pre-KG-Pre-KG | 16 | 11.4 | Nonsectarian |
| Brighter Horizons Academy | 16.5 |
Regular elementary or secondary | Pre-KG-12 | 612 | 11.6 | Islamic |
| Prince Of Peace Christian School | 17.3 |
Regular elementary or secondary | Pre-KG-12 | 764 | 14.3 | Lutheran Church - Missouri Synod |
| Garland Christian Academy | 17.6 |
Regular elementary or secondary | Pre-KG-12 | 383 | 14.7 | Baptist |
| Richardson Adventist School | 17.8 |
Regular elementary or secondary | Pre-KG-12 | 137 | 12.3 | Seventh-Day Adventist |
| Iant Qur'anic Academy | 18.0 |
Special program emphasis | KG-10 | 197 | 6.9 | Islamic |
| Shelton School | 18.0 |
Regular elementary or secondary | Pre-KG-12 | 812 | 5.6 | Nonsectarian |
| Carrolton Christian Academy | 18.1 |
Special program emphasis | Pre-KG-12 | 481 | 12.2 | Christian (no specific denomination) |
| The Fairhill School | 18.1 |
Regular elementary or secondary | 1-12 | 234 | 7.3 | Nonsectarian |
| Trinity Christian Academy | 18.4 |
Regular elementary or secondary | KG-12 | 1513 | 10.3 | Christian (no specific denomination) |
| Rockwall Christian Academy | 19.2 |
Regular elementary or secondary | Pre-KG-12 | 219 | 11.8 | Pentecostal |
| American Heritage Academy | 19.6 |
Regular elementary or secondary | KG-12 | 441 | 10.0 | Christian (no specific denomination) |
| Covenant School | 19.9 |
Regular elementary or secondary | KG-12 | 330 | 5.8 | Christian (no specific denomination) |
| Heritage Christian Academy | 20.6 |
Regular elementary or secondary | Pre-KG-12 | 233 | 8.7 | Christian (no specific denomination) |
| Genesis Christian Educational Institute | 21.1 |
Regular elementary or secondary | Pre-KG-12 | 9 | 3.0 | Christian (no specific denomination) |
| Vanguard Preparatory School | 21.2 |
Special education | Pre-KG-12 | 136 | 3.5 | Nonsectarian |
| Greenhill School | 21.2 |
Regular elementary or secondary | Pre-KG-12 | 1215 | 8.8 | Nonsectarian |
| The Parish Episcopal School Pk-12 | 21.5 |
Regular elementary or secondary | Pre-KG-12 | 1041 | 7.9 | Episcopal |
| St Anthonys School | 22.3 |
Special education | 1-12 | 73 | 6.6 | Nonsectarian |
| The Hockaday School | 22.6 |
Regular elementary or secondary | Pre-KG-12 | 1005 | 8.5 | Nonsectarian |
| The Winston School | 22.7 |
Special education | 1-12 | 223 | 7.3 | Nonsectarian |
| The Fulton School | 23.6 |
Regular elementary or secondary | Pre-KG-12 | 125 | 7.4 | Nonsectarian |
| Dallas Academy | 24.1 |
Special education | 3-12 | 151 | 6.3 | Nonsectarian |
| Dallas Christian School | 24.1 |
Regular elementary or secondary | Pre-KG-12 | 647 | 12.9 | Church of Christ |
| Episcopal School Of Dallas Pk-12 | 24.1 |
Regular elementary or secondary | Pre-KG-12 | 1046 | 7.4 | Episcopal |
| The Covenant School | 24.8 |
Regular elementary or secondary | KG-12 | 330 | 9.5 | Christian (no specific denomination) |
